Question

我在运行此代码时面临Android Volley的问题，我在Android版本5.0.1上测试了这个工作正常，但在Android版本6.0.1上它存在

错误：E / Volley（22302）：[15348] BasicNetwork.performRequest：
https://site/OutletService.asmx/update_outlet
的意外响应代码500

你对此有任何想法吗？非常感谢你的帮助。

    Map<String, String> map = new HashMap<String, String>();
    map.put(Constant.User.AccessKey, accessKey);

    JSONArray jsonArray = new JSONArray();
    jsonArray.put(toJSONObject());
    map.put("Content-Type", "text/html; charset=utf-8");
    //map.put(Constant.ListOutlet, String.valueOf(toJSONObject()));
    map.put(Constant.ListOutlet, jsonArray.toString());

    Log.i("SubmitData", map.toString());
    ServerStringPostRequest submitRequest = new ServerStringPostRequest(map, ip + Constant.prefixtServerUpdateOutlet, new Listener<String>() {

        @Override
        public void onResponse(String responses) {
            Log.i("Update", responses);
            try {
                JSONObject response = new JSONObject(responses);
                String code = response.getString(Constant.code);
                if (code.equals("1")) {
                    uploadImageForOutlet(context, ip, accessKey, callBack);
                    // callBack.onSuccess(OutLet.this);
                } else if (code.equals("0")) {
                    callBack.onFail(OutLet.this);
                }

            } catch (JSONException e) {
                e.printStackTrace();
            }
        }

Answer 1

如果仅在Android 6中遇到问题。那么似乎是关于你的应用程序中的运行时权限的问题。因此，在运行时在java代码（Activity）中添加所有清单权限，如：

This is only for sample

// Here, thisActivity is the current activity
if (ContextCompat.checkSelfPermission(thisActivity,
                Manifest.permission.INTERNET)
        != PackageManager.PERMISSION_GRANTED) {

    // Should we show an explanation?
    if (ActivityCompat.shouldShowRequestPermissionRationale(thisActivity,
            Manifest.permission.INTERNET)) {

        // Show an explanation to the user *asynchronously* -- don't block
        // this thread waiting for the user's response! After the user
        // sees the explanation, try again to request the permission.

    } else {

        // No explanation needed, we can request the permission.

        ActivityCompat.requestPermissions(thisActivity,
                new String[]{Manifest.permission.INTERNET},
                MY_PERMISSIONS_REQUEST_INTERNET);

        // MY_PERMISSIONS_REQUEST_READ_CONTACTS is an
        // app-defined int constant. The callback method gets the
        // result of the request.
    }
}

完整参考。看到这些链接

link 1

link2

在Android 6.0.1上执行请求时出现意外的响应代码500

1 个答案: